Question

1. What is adaptive radiation ?
2.summary of B.wordsworth ​

Answer 1

Explanation:

the diversification of a group of organisms into forms filling different ecological niches is called adaptive radiation.

Wordsworth : Summary. The story is told by an unnamed child narrator who lives in Miguel Street. His house is daily frequented by three beggars : a dhoti-clad Indian at ten, a woman smoking pipe at twelve and a blind man led by a boy at two.